:root {
  --purple: #b5121b;
  --purple-dark: #8f1018;
  --green: #21a66b;
  --orange: #f59e0b;
  --red: #e5484d;
  --ink: #162033;
  --muted: #6d7688;
  --line: #e8ebf2;
  --soft: #f6f7fb;
  --card: #ffffff;
  --shadow: 0 16px 40px rgba(38, 40, 64, 0.1);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: #fff;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(circle at 12% -10%, rgba(181, 18, 27, 0.12), transparent 28rem),
    linear-gradient(180deg, #fff 0%, #f9fafc 100%);
}

button,
input,
select {
  font: inherit;
}

button {
  border: 0;
  cursor: pointer;
}

.app-shell {
  width: min(100%, 1180px);
  min-height: 100vh;
  margin: 0 auto;
  padding: 18px 14px 96px;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 4px 2px 18px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
}

.brand-mark {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border-radius: 14px;
  background: var(--purple);
  color: #fff;
  font-weight: 900;
  box-shadow: 0 12px 30px rgba(181, 18, 27, 0.22);
}

.brand h1,
.screen-title h1 {
  margin: 0;
  font-size: 1.25rem;
  letter-spacing: 0;
}

.brand p,
.screen-title p {
  margin: 2px 0 0;
  color: var(--muted);
  font-size: 0.86rem;
}

.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 32px;
  padding: 0 12px;
  border-radius: 999px;
  background: #eefcf5;
  color: var(--green);
  font-size: 0.82rem;
  font-weight: 800;
}

.primary-cta {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-height: 64px;
  margin: 4px 0 18px;
  border-radius: 18px;
  background: linear-gradient(135deg, var(--purple), #d22b36);
  color: #fff;
  font-size: 1rem;
  font-weight: 900;
  letter-spacing: 0.02em;
  box-shadow: 0 18px 38px rgba(181, 18, 27, 0.24);
}

.grid {
  display: grid;
  gap: 12px;
}

.summary-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.dashboard-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.card,
.metric-card,
.case-row,
.form-card,
.section-card,
.table-wrap,
.chart-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.94);
  box-shadow: 0 8px 26px rgba(45, 48, 70, 0.055);
}

.metric-card {
  padding: 14px;
}

.metric-card span {
  display: block;
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
}

.metric-card strong {
  display: block;
  margin-top: 8px;
  font-size: 1.35rem;
}

.section-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin: 22px 2px 10px;
}

.section-heading h2 {
  margin: 0;
  font-size: 1rem;
}

.compact-heading {
  margin: 8px 2px 0;
}

.section-heading button,
.ghost-btn {
  min-height: 38px;
  padding: 0 12px;
  border-radius: 10px;
  background: #fff1f2;
  color: var(--purple);
  font-weight: 850;
}

.case-list {
  display: grid;
  gap: 10px;
}

.case-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px;
  text-align: left;
  width: 100%;
}

.case-main strong,
.stage-copy strong {
  display: block;
  font-size: 0.96rem;
}

.case-main span,
.stage-copy span {
  display: block;
  margin-top: 4px;
  color: var(--muted);
  font-size: 0.86rem;
}

.tag {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 28px;
  padding: 0 10px;
  border-radius: 999px;
  background: #edf8f2;
  color: var(--green);
  font-size: 0.76rem;
  font-weight: 900;
  white-space: nowrap;
}

.tag.orange {
  background: #fff7e6;
  color: var(--orange);
}

.tag.red {
  background: #fff0f0;
  color: var(--red);
}

.tag.grey {
  background: #f0f2f6;
  color: var(--muted);
}

.bottom-nav {
  position: fixed;
  z-index: 30;
  right: 0;
  bottom: 0;
  left: 0;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 6px;
  width: min(100%, 1180px);
  margin: 0 auto;
  padding: 8px 12px calc(8px + env(safe-area-inset-bottom));
  border-top: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(18px);
}

.nav-btn {
  display: grid;
  min-height: 54px;
  place-items: center;
  border-radius: 12px;
  background: transparent;
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 850;
}

.nav-btn.active {
  background: #fff1f2;
  color: var(--purple);
}

.form-card {
  display: grid;
  gap: 14px;
  padding: 16px;
}

.field label,
.field > span {
  display: block;
  margin-bottom: 8px;
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 850;
}

.field input,
.field select {
  width: 100%;
  min-height: 52px;
  padding: 0 14px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #fff;
  color: var(--ink);
  outline: 0;
}

.segmented {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
}

.segmented button {
  min-height: 48px;
  border-radius: 10px;
  background: var(--soft);
  color: var(--muted);
  font-weight: 850;
}

.segmented button.active {
  background: #fff1f2;
  color: var(--purple);
  outline: 2px solid rgba(181, 18, 27, 0.16);
}

.option-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.option-grid button {
  min-height: 56px;
  padding: 0 10px;
  line-height: 1.15;
  white-space: normal;
}

.timer-card {
  position: sticky;
  z-index: 20;
  top: 0;
  margin: -8px -2px 14px;
  padding: 14px;
  border: 1px solid rgba(181, 18, 27, 0.16);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.96);
  box-shadow: var(--shadow);
  backdrop-filter: blur(14px);
}

.timer-card span {
  color: var(--muted);
  font-size: 0.75rem;
  font-weight: 900;
  letter-spacing: 0.05em;
}

.timer-card strong {
  display: block;
  margin-top: 2px;
  color: var(--purple);
  font-size: 2.45rem;
  line-height: 1.05;
}

.timer-meta {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  margin-top: 8px;
  color: var(--muted);
  font-size: 0.88rem;
  font-weight: 750;
}

.clinical-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 10px;
}

.clinical-strip span,
.clinical-strip button {
  min-height: 28px;
  padding: 6px 10px;
  border: 0;
  border-radius: 999px;
  background: #fff1f2;
  color: var(--purple);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0;
}

.clinical-strip button {
  box-shadow: inset 0 0 0 1px #f5c6cb;
}

.clinical-strip button:active {
  background: #ffe6e8;
}

.tracker-card {
  margin: 0 0 12px;
  padding: 14px;
  border: 1px solid #f3d1d4;
  border-radius: 8px;
  background:
    linear-gradient(180deg, #fff 0%, #fff8f8 100%);
  box-shadow: 0 12px 32px rgba(181, 18, 27, 0.08);
}

.dashboard-tracker {
  margin: 14px 0 18px;
  padding: 18px;
  border-color: #edb8bd;
  background:
    linear-gradient(135deg, #fff 0%, #fff7f7 60%, #fff 100%);
  box-shadow: 0 18px 46px rgba(181, 18, 27, 0.12);
}

.tracker-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.tracker-head span {
  display: block;
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 950;
  letter-spacing: 0.04em;
}

.tracker-head strong {
  display: block;
  margin-top: 3px;
  color: var(--ink);
  font-size: 1rem;
}

.tracker-head small {
  display: block;
  margin-top: 3px;
  color: var(--purple);
  font-size: 0.9rem;
  font-weight: 900;
}

.tracker-score {
  display: grid;
  justify-items: end;
  gap: 4px;
}

.tracker-score em {
  display: grid;
  min-width: 112px;
  min-height: 38px;
  place-items: center;
  border-radius: 999px;
  background: #fff1f2;
  color: var(--purple);
  font-style: normal;
  font-weight: 950;
}

.tracker-score span {
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 950;
}

.tracker-progress {
  height: 9px;
  margin: 12px 0;
  overflow: hidden;
  border-radius: 999px;
  background: #eceff5;
}

.tracker-progress i {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--purple), var(--green));
  transition: width 180ms ease;
}

.tracker-rail {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 8px;
}

.tracker-step {
  display: grid;
  min-height: 74px;
  grid-template-rows: auto auto auto;
  justify-items: center;
  gap: 3px;
  padding: 8px 4px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  color: var(--muted);
}

.tracker-step b {
  display: grid;
  width: 26px;
  height: 26px;
  place-items: center;
  border-radius: 999px;
  background: #eef1f6;
  color: var(--muted);
  font-size: 0.7rem;
  font-weight: 950;
}

.tracker-step span {
  color: var(--ink);
  font-size: 0.78rem;
  font-weight: 950;
  line-height: 1.05;
  text-align: center;
}

.tracker-step small {
  color: var(--muted);
  font-size: 0.68rem;
  font-weight: 850;
}

.tracker-step.done {
  border-color: #bfead4;
  background: #f0fbf5;
}

.tracker-step.done b {
  background: var(--green);
  color: #fff;
}

.tracker-step.current {
  border-color: #f5a3a8;
  background: #fff1f2;
  box-shadow: inset 0 0 0 1px #f5a3a8;
}

.tracker-step.current b {
  background: var(--purple);
  color: #fff;
}

.nihss-card {
  display: grid;
  gap: 10px;
}

.nihss-total-card {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 2px 12px;
  align-items: center;
  padding: 12px;
  border: 1px solid #f5c6cb;
  border-radius: 8px;
  background: #fff8f8;
}

.nihss-total-card span {
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 900;
}

.nihss-total-card strong {
  color: var(--purple);
  font-size: 2rem;
  line-height: 1;
}

.nihss-total-card em {
  grid-column: 1 / -1;
  color: var(--purple);
  font-size: 0.86rem;
  font-style: normal;
  font-weight: 900;
}

.nihss-toggle {
  grid-column: 1 / -1;
  min-height: 42px;
  margin-top: 8px;
  border-radius: 10px;
  background: var(--purple);
  color: #fff;
  font-size: 0.82rem;
  font-weight: 900;
}

.nihss-details {
  display: grid;
  gap: 10px;
}

.nihss-details[hidden] {
  display: none;
}

.nihss-group {
  display: grid;
  gap: 8px;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--soft);
}

.nihss-group h3 {
  margin: 0;
  font-size: 0.9rem;
}

.nihss-item {
  display: grid;
  grid-template-columns: 96px minmax(0, 1fr);
  gap: 8px;
  align-items: center;
}

.nihss-item span {
  margin: 0;
  color: var(--muted);
  font-size: 0.8rem;
  font-weight: 850;
}

.nihss-item select {
  min-height: 44px;
  border-radius: 10px;
}

.section-card {
  overflow: hidden;
  margin-bottom: 12px;
}

.accordion-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  min-height: 58px;
  padding: 0 14px;
  background: #fff;
  text-align: left;
}

.accordion-head strong {
  font-size: 0.96rem;
}

.accordion-body {
  display: grid;
  gap: 10px;
  padding: 0 12px 12px;
}

.stage {
  display: grid;
  grid-template-columns: 18px minmax(0, 1fr);
  gap: 10px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--soft);
}

.dot {
  width: 12px;
  height: 12px;
  margin-top: 4px;
  border-radius: 999px;
  background: #c8ceda;
}

.dot.auto {
  background: var(--green);
}

.dot.manual {
  background: var(--orange);
}

.stage-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-top: 10px;
}

.record-btn,
.manual-btn,
.danger-btn {
  min-height: 48px;
  border-radius: 10px;
  font-size: 0.86rem;
  font-weight: 900;
}

.record-btn {
  background: var(--purple);
  color: #fff;
}

.record-btn.done {
  background: #ecfbf4;
  color: var(--green);
}

.manual-btn {
  background: #fff;
  color: var(--purple);
  border: 1px solid #f5c6cb;
}

.pathway-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
}

.modal-backdrop {
  position: fixed;
  z-index: 50;
  inset: 0;
  display: grid;
  place-items: end center;
  padding: 16px;
  background: rgba(18, 24, 38, 0.34);
}

.modal {
  width: min(100%, 440px);
  padding: 16px;
  border-radius: 16px 16px 8px 8px;
  background: #fff;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.25);
}

.modal h3 {
  margin: 0 0 12px;
}

.modal-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-top: 14px;
}

.secondary-btn {
  min-height: 50px;
  border-radius: 10px;
  background: var(--soft);
  color: var(--ink);
  font-weight: 900;
}

.full-width-action {
  width: 100%;
  margin: 0 0 12px;
}

.signoff-card {
  display: grid;
  gap: 12px;
  margin-top: 14px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
}

.signoff-card .primary-cta {
  margin: 0;
}

.missing-panel {
  display: grid;
  gap: 8px;
  padding: 12px;
  border: 1px solid #ffd89a;
  border-radius: 8px;
  background: #fff8ea;
}

.missing-panel.show {
  border-color: #f5a3a8;
  background: #fff1f2;
}

.missing-panel strong {
  color: var(--orange);
  font-size: 0.9rem;
}

.missing-panel.show strong {
  color: var(--red);
}

.missing-panel span,
.pending-link {
  display: inline-flex;
  min-height: 28px;
  align-items: center;
  padding: 4px 8px;
  border-radius: 999px;
  background: #fff;
  color: var(--ink);
  font-size: 0.82rem;
  font-weight: 850;
  text-align: left;
}

.pending-link {
  justify-content: flex-start;
  border: 1px solid #ffe3e5;
  cursor: pointer;
}

.pending-link:active {
  background: #fff1f2;
  color: var(--purple);
}

.complete-panel {
  padding: 12px;
  border: 1px solid #bfead4;
  border-radius: 8px;
  background: #f0fbf5;
  color: var(--green);
  font-size: 0.88rem;
  font-weight: 900;
}

.empty {
  padding: 22px;
  border: 1px dashed #cfd4df;
  border-radius: 8px;
  background: #fff;
  color: var(--muted);
  text-align: center;
}

.metrics-list {
  display: grid;
  gap: 10px;
}

.metric-line {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 12px;
  padding: 12px;
  border-radius: 8px;
  background: var(--soft);
}

.bar {
  height: 8px;
  margin-top: 8px;
  overflow: hidden;
  border-radius: 999px;
  background: #e6e9f1;
}

.bar i {
  display: block;
  height: 100%;
  border-radius: inherit;
}

.bar.good i {
  background: var(--green);
}

.bar.warn i {
  background: var(--orange);
}

.bar.bad i {
  background: var(--red);
}

.table-wrap {
  overflow-x: auto;
}

table {
  width: 100%;
  min-width: 760px;
  border-collapse: collapse;
}

th,
td {
  padding: 13px 12px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  font-size: 0.88rem;
}

th {
  color: var(--muted);
  font-size: 0.75rem;
  text-transform: uppercase;
}

.chart-card {
  padding: 14px;
}

.chart-card h3 {
  margin: 0 0 12px;
  font-size: 0.95rem;
}

.pie {
  width: 190px;
  height: 190px;
  margin: 0 auto 14px;
  border-radius: 50%;
  background: conic-gradient(#b5121b 0 32%, #21a66b 32% 52%, #f59e0b 52% 73%, #e5484d 73% 86%, #8891a5 86% 100%);
}

.legend {
  display: grid;
  gap: 8px;
}

.legend-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  color: var(--muted);
  font-size: 0.86rem;
}

.legend-swatch {
  display: inline-block;
  width: 10px;
  height: 10px;
  margin-right: 8px;
  border-radius: 50%;
}

.trend {
  display: grid;
  gap: 10px;
}

.trend-row {
  display: grid;
  grid-template-columns: 130px 1fr 44px;
  align-items: center;
  gap: 8px;
  color: var(--muted);
  font-size: 0.82rem;
}

.trend-track {
  height: 8px;
  border-radius: 999px;
  background: #edf0f6;
}

.trend-track i {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: var(--purple);
}

.desktop-two {
  display: grid;
  gap: 14px;
}

@media (min-width: 760px) {
  .app-shell {
    padding: 26px 22px 104px;
  }

  .summary-grid,
  .dashboard-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .desktop-two {
    grid-template-columns: 1fr 1fr;
  }

  .primary-cta {
    width: min(420px, 100%);
  }

  .bottom-nav {
    border: 1px solid var(--line);
    border-radius: 18px 18px 0 0;
  }

  .dashboard-tracker .tracker-rail {
    grid-template-columns: repeat(10, minmax(0, 1fr));
  }

  .dashboard-tracker .tracker-step {
    min-height: 92px;
  }

  .dashboard-tracker .tracker-step b {
    width: 34px;
    height: 34px;
  }

  .dashboard-tracker .tracker-step span {
    font-size: 0.86rem;
  }
}

@media (max-width: 430px) {
  .tracker-rail {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}